///*
// * Licensed under the Apache License, Version 2.0 (the "License");
// * you may not use this file except in compliance with the License.
// * You may obtain a copy of the License at
// *
// *      https://www.apache.org/licenses/LICENSE-2.0
// *
// * Unless required by applicable law or agreed to in writing, software
// * distributed under the License is distributed on an "AS IS" BASIS,
// * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// * See the License for the specific language governing permissions and
// * limitations under the License.
// */
//
//package com.example.demo.demos.sentinel;
//
//import org.springframework.stereotype.Service;
//
//import com.alibaba.csp.sentinel.annotation.SentinelResource;
//import com.alibaba.csp.sentinel.slots.block.BlockException;
//
///**
// * @author Eric Zhao
// */
//@Service
//public class DemoService {
//
//    @SentinelResource(value = "DemoService#bonjour", defaultFallback = "bonjourFallback")
//    public String bonjour(String name) {
//        return "Bonjour, " + name;
//    }
//
//    public String bonjourFallback(Throwable t) {
//        if (BlockException.isBlockException(t)) {
//            return "Blocked by Sentinel: " + t.getClass().getSimpleName();
//        }
//        return "Oops, failed: " + t.getClass().getCanonicalName();
//    }
//}
